$bodyWidth: 2400px;
$bodyHeight: 100vh;

body {
    width: $bodyWidth;
    height: $bodyWidth;
    font-family: 'Courier New', Fira code, monospace;
    font-size: 14px;
    line-height: 1.3rem;
    background-color: #e5e5e5;
}

.test {
    display: flex;
}